Vote up?

I spent a lot of time recently looking into all this stuff and I did try the approach in this article, where I found it fell over was when scripts are writing iframes which are in in turn writing more scripts… rinse & repeat, pretty messy!

In this scenario, I found it extremely difficult to know when ads had actually finished doing whatever they were doing so that you could copy them in their entirety, it gets even worse when ads refresh :(

Anyway, I just wanted to add some of my experiences to the conversation. Do you have an answer to this problem?